| 摘要 |
PURPOSE:To simplify working and an assembling work, by proviing a jump- controlling means, a calendar feeding means, and a part for obstructing a movement of a correcting means to each operating direction, on the outside circumference of a holding means for obstructing the floating of a calendar displaying means. CONSTITUTION:A date wheel holder 8 is installed to a plate 11 so that it holds down the upper surface of a tooth 5a of a date wheel 5, which has been formed in a different level from a display part 5b, obstructs floating of the data wheel 5 in the axial direction, and simultaneously guides turning of the data wheel by the outside circumferential edge slide-contacting with an inside wall surface 5c of the display part 5b. Also, in order that a blind motion obstructing operation by a jump-controlling lever 6, and a feeding operation of the date wheel 5 by a date feeding pawl 10 and a correcting lever 3 can be excuted exactly, this device is provided with a part contacting with the date wheel 5 on the opposite side of these operating directions. Accordingly, not only abrasion between members can be reduced as little as possible, but also working and an assembling work can be simplified. |
